baber/WOPTO huggingface dataset:
Patent EP-0293404-B1 (EP)
IPC: B30B9/14
Filed: 1987-11-04
Granted: 1989-10-11
Abstract: PCT No. PCT/EP87/00672 Sec. 371 Date Jul. 25, 1988 Sec. 102(e) Date Jul. 25, 1988 PCT Filed Nov. 4, 1987 PCT Pub. No. WO88/04233 PCT Pub. Date Jun. 16, 1988.A spindle press (1) comprises a housing (3) with an upper part (2) and a lower part (5). A press spindle (16) is supported with an upper bearing (14) in a cover (11) of the upper part (2) and with a lower bearing (19) in the lower part (5) so as to be rotatable. The press spindle (16) comprises a hollow spindle body (27) with perforations (38) for pressed out fluid, compressor wings (56) and worm wings (57) being placed on the spindle body (27) externally. Interruptors (26), which are fastened at the housing (3), extend between these wings in a plurality of axial planes. The housing comprises a screen casing (22) permeable for the pressed out fluid and also a spray casing (21) at a distance outside of the latter. The pressed out fluid is guided away through a dewatering arrangement (30) of the lower part (5). The lower part (5) rests on a vertical frame (7) which encloses a telescoping drive pipe (52) and, further down, a drive arrangement (12) which drives the drive pipe (52) in a rotating manner. The drive pipe (52) is connected with the spindle body (27) within the lower bearing (19).
Patent EP-0346326-B1 (EP)
IPC: E01F7/04
Filed: 1987-11-26
Granted: 1991-11-21
Abstract: Une grille à neige comprend un grillage en bois (2) soutenu par des poutres (3) ancrées par tension sur la surface (1) d'une pente par des tirants d'ancrage (10). Des montants (4) de support de ces poutres (3) sont articulés avec celles-ci par des boulons horizontaux (5). Un boisage diagonal de renforcement (6) sert à absorber des forces transversales. Les bois (2) formant le grillage ne s'étendent pas latéralement au-delà des poutres (3), de sorte qu'il est possible de relier sans problèmes des grilles à neige adjacentes pour former une structure continue.
Patent EP-0300123-B1 (EP)
Title: Electrical drive or generator
Inventor: HEIDELBERG GOETZ DIPL-PHYS
IPC: B60L50/30
Filed: 1981-11-11
Granted: 1993-10-27
Abstract: An electrical drive or generator, having a stator provided with conductors and a rotor provided with permanent magnets, which are arranged with a gap between them, having at least one sensor (38), provided on the stator (2), which detects the relative position of the stator (2) and of the rotor (32), and having an electronic switch device, controlled by the sensor (38), which produces an electrical connection between the conductors (10) and a current source or current sink, depending on whether the relative position of the stator (2) and of the rotor (32) is consistent with drive or generator operation; the region of the rotor (32) to which the sensor (38) responds can in this case be moved with respect to the permanent magnets (30) or the sensor (38) can be moved with respect to the stator (2), in the direction of the relative movement of the stator (2) and of the rotor (32). <IMAGE>
Patent EP-0319049-B1 (EP)
Inventor: AVIV HAIM
IPC: C07K14/485
Filed: 1984-07-03
Granted: 1996-04-17
Abstract: Disclosed is an improved plasmid which upon introduction into a suitable Escherichia coli host cell containing the thermolabile repressor CI, renders the host cell capable, upon increasing the temperature of the host cell to a temerature at which the repressor is destroyed, of effecting expression of a gene encoding superoxide dismutase inserted into the vector, and production of the superoxide dismutase encoded by the gene.
Patent EP-0298770-B1 (EP)
IPC: C08G61/12
Filed: 1988-07-08
Granted: 1993-09-29
Abstract: Novel copoly(arylene ether ketones) having a biphenylene-4,4 min -dicarbonyl group in their backbone, comprising     (A) a repeat unit <CHEM>  and   (B) a repeat unit selected from the group consisting of <CHEM>   where R, which is the same in each of repeat units (A) and (B), is a direct bond, <CHEM> the molar ratio of repeat units (A) to repeat units (B) being between about 10:90 and about 70:30.
Patent EP-0382731-B1 (EP)
IPC: B60T13/24
Filed: 1988-07-11
Granted: 1992-06-03
Abstract: Agencement de fixation permettant d'assujettir un boîtier (14) d'un servofrein (10) au panneau ignifuge d'un véhicule. Une nervure (18) radiale annulaire située sur le boîtier (14) est placée adjacente à une bride (22) sur le panneau ignifuge (12). Une pince à ressort (26) agit sur la nervure (18) afin de positionner une gorge (20) entre la nervure (18) et la paroi terminale (16) du boîtier (14) autour de la bride (22). La bride (22) retient axialement la nervure (18) afin de connecter le boîtier (14) au panneau ignifuge (12).
Patent EP-0381684-B1 (EP)
Inventor: STAIR MARK TIMOTHY
IPC: G02F1/133
Filed: 1988-08-15
Granted: 1994-10-12
Abstract: L'appareil décrit sert à commander l'éclairage d'une unité d'affichage (62) utilisée pour présenter des messages dans un dispositif de recherche de personnes (10). Un microordinateur (16) est utilisé pour commander le fonctionnement de l'unité d'affichage (62) en réponse à l'actionnement d'un commutateur de lecture (46). Un commutateur de lumière (54), couplé à un circuit d'éclairage (58), assure l'éclairage de l'unité d'affichage sur actionnement manuel du commutateur de lumière (54). Le microordinateur (16) est également couplé au commutateur de lumière (54), permettant ainsi le contrôle de l'actionnement des commutateurs. Lors de l'actionnement du commutateur de lumière (54), lorsqu'un message est affiché, le microordinateur (16) maintient l'éclairage de l'unité d'affichage (62), même après que le commutateur de lumière (54) a été relâché. Une fois terminée la lecture du message, le microordinateur (16) reprend le contrôle du commutateur de lumière (54) et l'éclairage de l'unité d'affichage (62) est terminé.
Patent EP-0348451-B1 (EP)
IPC: F02F1/42
Filed: 1988-11-09
Granted: 1992-01-22
Abstract: Un conduit (11) à parois minces est fixé, dans l'enveloppe (13) refroidie au liquide, par des vis (16) réparties autour de la circonférence du conduit (11), dans le plan d'une section transversale. Des taquets (17) de réception des vis (16) agencés dans la paroi du conduit (11) présentent un filetage interne correspondant aux vis (16). Dans la position de montage, un écart radial en moins est présent au niveau de chaque taquet (17) entre le conduit (11) et l'enveloppe (13), cet écart étant supprimé lorsque les vis (16) sont serrées. A cet effet, le conduit (11) est déformé dans le plan de la section transversale où se situent les vis (16), dans les sections entre les taquets (17). L'importance de la déformation dépend de la dilatation thermique attendue du conduit (11) lors de son utilisation. On élimine ainsi dans le conduit (11) chauffé pendant son utilisation les forces de liaison résultant d'une dilatation thermique entravée.
Patent EP-0347442-B1 (EP)
Inventor: BUEHLER CHARLES K
IPC: C08F4/658
Filed: 1988-09-21
Granted: 1997-02-05
Abstract: Précurseur catalytique contenant du magnésium à support en silice et à faible teneur en SiOH, destiné à produire une réaction avec un halogénure de titane afin de former un catalyseur, permettant la production d'un polymère d'oléfine alpha stéréospécifique caractérisé en ce qu'avant la réaction avec l'halogénure de titane on fait réagir la silice contenant du magnésium avec au moins un composé de titane ayant la formule Ti(OT)nXm ou TiRnXm, dans laquelle R représente de l'aryle, de l'alkyle ou leurs mélanges; X représente l'halogène; n est un nombre entier compris entre 1 et 3; m représente 0 ou un nombre entier pris entre 1 et 2; et la somme de m et n est 4. Est décrite la préparation du catalyseur à partir du précurseur.
Patent EP-0366941-B1 (EP)
Inventor: HUSS RAINER PROFESSOR DR
IPC: C23C22/00
Filed: 1989-09-29
Granted: 1996-01-31
Abstract: A process is described for the electrophoretic coating of chromisable metal surfaces. An improvement in adhesion of the coating is achieved by a chromising pretreatment of the metal surfaces, the chromised metal surfaces being kept wet in the period from chromising until introduction into the electrophoretic coating bath.
Patent EP-0363949-B1 (EP)
Title: Transportable roof
IPC: E04B7/00
Filed: 1989-10-12
Granted: 1992-09-30
Abstract: A transportable roof with gravel covering, an attic which can be placed in front, and devices for all-round roofing ventilation, is improved in that the underside (11) of the roof is designed to be plane and, in the region of the supports (14), has a groove (36) running around into which there engages a leg (35) of a section (34) which is arranged running around on the side of the support and which, at the other end, projects into a gutter (21) formed by the attic (20). In addition, in such a roof (10) with screw-on attic (20), starting from its periphery (16) or its edge surround (12), there are recesses (18) which connect downwardly to an inner space of the building and end at the top in the form of a slot (18a), the latter being overlapped by the attic (20). <IMAGE>
Patent EP-0405018-B1 (EP)
Title: Process for precooking parboiled rice
IPC: A23L7/196
Filed: 1989-10-17
Granted: 1993-09-08
Abstract: The rice to be treated is soaked in several phases, after which it is subjected to a thermal shock by indidrect air heating in a drying tunnel, which causes the instantaneous discharge of the soaking water from said grains and at the same time produces in the structure thereof (of the grains) a high porosity.
Patent EP-0326361-B1 (EP)
Title: Disposable syringe
IPC: A61M5/315
Filed: 1989-01-25
Granted: 1992-08-19
Abstract: The present invention relates to a disposable syringe the barrel (4) of which is provided with a means (6) that prevents the piston (5) from being pulled out of the open rear end (8) of the barrel (4), for example when operated by an unexperienced person.
Patent EP-0336658-B1 (EP)
Title: Vector quantization in a harmonic speech coding arrangement
IPC: G10L19/02
Filed: 1989-03-31
Granted: 1993-07-21
Abstract: A harmonic speech coding arrangement where vector quantization is used to improve speech quality. Parameters are determined at the analyzer (120) of an illustrative coding arrangement to model the magnitude and phase spectra of the input speech. A first codebook of vectors is searched for a vector that closely approximates the difference between the true and estimated magnitude spectra. A second codebook of vectors is searched for a vector that closely approximates the difference between the true and the estimated phase spectra. Indices and scaling factors for the vectors are communicated to the synthesizer (160) such that scaled vectors can be added into the magnitude and phase spectra for use at the synthesizer in generating speech as a sum of sinusoids.
Patent EP-0326502-B1 (EP)
Title: Washing machine tub with ballast elements
IPC: D06F37/22
Filed: 1989-01-27
Granted: 1992-12-23
Abstract: This machine is the type comprising a tub (3) which, mounted inside a frame (2), with damping elements (5,6) interposed, is equipped with ballast elements. According to the invention, the ballast elements consist of at least one reservoir (13,14) of liquid, such as water, arranged on the outer wall of the tub, each reservoir being equipped with filling and emptying means. <IMAGE>
Patent EP-0363289-B1 (EP)
Inventor: GIRONES RENEE-PAULE
IPC: G01K11/00
Filed: 1989-10-03
Granted: 1994-07-13
Abstract: This device comprises a casing (2) of synthetic material containing a motor element (7) made of at least one alloy which memorizes its shape and having associated with it a movement transmission element consisting of a piston (9) and a rod (10) and acting on at least one indicator element (4) irreversibly recording each overstepping of a predetermined temperature, the casing being provided with transparent windows permitting the state of the indicator element or elements to be viewed. Application to the monitoring of the overstepping of a temperature.
Patent EP-0382995-B1 (EP)
Title: Silo for free-flowing materials
IPC: B65D88/30
Filed: 1989-07-11
Granted: 1992-12-02
Abstract: The invention relates to a silo which, for simplifying transportation (loading and unloading), is equipped with a filling opening 9 which is arranged in a side wall portion 8 and can be closed by means of a flap 13. The bottom of the silo 1 extends obliquely outwards to an outlet 12 which is located outside the standing structure 2. Instead of the filling opening 9, a blowing line 18, 20 can be provided. The blowing line 18, 20 and the filling opening 9 can also be combined. The silo 1 is advantageously constructed to be resistant to excess and/or negative pressure. Furthermore, the silo 1 is equipped with suction line connections. By this means, the silo 1 can be used both as a separation container for suction equipment and as a storage container for blowing equipment. <IMAGE>
Patent EP-0333702-B1 (EP)
Inventor: HOEFINGER RAIMUND
IPC: F02D41/14
Filed: 1989-03-16
Granted: 1994-01-26
Abstract: A method in which an output signal (sn) is calculated in a computing device as a function of operating variable signals such as the speed, accelerator pedal position, engine temperature, etc. and this output signal is used to control an electro-mechanical control element for the quantity of fuel and/or air, for example the injection pump of a diesel engine, the P, I and D components of a speed control signal (sn) being determined separately and then added. In this method the D component of the speed control signal (sn) is hyperbolically weighted as a function of the engine speed (n), provision expediently being made for the mean engine speeds (nist, n'ist) to be determined successively at time intervals (T2) proportional to the engine speed, the formation of the difference between two such successive speed values and multiplication of this difference by a constant factor. <IMAGE>
Patent EP-0403654-B1 (EP)
Inventor: NOJIMA YOUKO
IPC: B01F23/00
Filed: 1989-04-19
Granted: 1995-01-25
Abstract: The conditions under which a gas is dissolved in a liquid include: 1) the kind of a gas, 2) a partial pressure of a gas in the atmosphere, 3) the kind of a liquid, 4) a partial pressure of a gas in a liquid, 5) temperature, 6) air pressure and 7) the contact surface area of a gas and a liquid. An apparatus capable of markedly increasing "the contact surface area of a gas and a liquid" included in the above conditions by retaining a plurality of gas phases separately so as to increase the contact surface area three-dimensionnally, and agitating a liquid by using power has been invented. This apparatus can be used as a gas dissolving apparatus, a gas removing apparatus, a sewage treatment apparatus and a mass culture apparatus. In this apparatus, a plurality of horizontal partition plates (B) are provided in a tank (A), and hollow tubes (C) on the respective plates so as to project downward. The apparatus is operated by feeding culture water through an injection port (D) into the tank, supplying oxygen via a gas supply port (F) thereinto and then recovering treated water through a water recovering port (E). The effect can be further increased by providing a rotary agitating rod (G) powered  by a motor (H).
Patent EP-0397889-B1 (EP)
Inventor: OHASHI YUTAKA
IPC: H01L33/00
Filed: 1989-11-21
Granted: 1996-02-07
Abstract: Element photo-émetteur à film mince du type à injection, de grande luminosité et très stable, caractérisé par deux couches d'électrodes dont l'une au moins est transparente ou translucide, et par une couche à fonction photo-émettrice, consistant en un stratifié combinant un film mince semi-conducteur inorganique de type p ou n et un film mince constitué d'un composé organique, cette couche étant prise en sandwich entre les deux couches d'électrodes.
Patent EP-0421180-B1 (EP)
Inventor: RUFFINENGO PIERO PH D
IPC: A63C9/088
Filed: 1990-09-17
Granted: 1993-12-01
Abstract: An electronic circuit of a safety ski-binding detects at least the forces and/or torques acting on the leg of the skier by means of at least one transducer. On reaching a predetermined threshold, the circuit energises or de-energises an electromagnet whose armature releases the lock of a sole holder which is preferably stressed by a spring in the direction of its opened position and is held in its closed position by means of a locking device. The circuit and the magnet are supplied by a battery. In order to ensure a reliable release with an essentially constant release characteristic, even in the case of a power failure, a mechanical, pneumatic and/or hydraulic device (8) is provided, which is independent of the electronic circuit, on the one hand is influenced by the sole holder or by a part which is effectively connected thereto, at least over a measurement path, and on the other hand has a separating element (9) which is connected downstream from a shock absorber (11, 13, 24) and can influence the armature (2) of the electromagnet (1), or a part (3) of the locking device, in the sense of releasing the lock of the sole holder. 
<IMAGE>
Patent EP-0428033-B1 (EP)
Inventor: VERREET ROLAND DIPL-ING
IPC: B66C13/08
Filed: 1990-11-05
Granted: 1994-02-02
Abstract: The rotatable part (10) of a swivel (9) for fixing the fixed end of a crane rope (3) led over at least one loose pulley (8) holding the crane hook (7) or the like is to be positively rotatable by means of a drive. 
<??>By opposed turning of the rope line (12) adjoining the swivel (9), a counter-torque (15) can be then be exerted by means of the drive on the loose pulley (8) relative to that torque (14) which the other rope line (13) exerts on the loose pulley (8) and which would otherwise lead to the loose pulley (8) turning and to the two rope lines (12; 13) which hold it being knocked together. 
<IMAGE>
Patent EP-0440907-B1 (EP)
Title: Method and apparatus for hair analysis
Inventor: SCHLECHT WILLI
IPC: G01N21/21
Filed: 1990-11-30
Granted: 1994-08-10
Abstract: The hair analysis system uses a polarisation microscope (4) to obtain optical data relating to the hair. The information obtained from several examinations of the hair are recorded via a video recorder, with chemical and/or physical treatment data held in a computer memory. The stored optical data obtained over a relatively long time period can be displayed on a screen (2), in conjunction with the treatment history the screen is used to display a colour spectrum representing the condition of the hair, together with corresponding digital data.
Patent EP-0459030-B1 (EP)
Inventor: LOMBARDI MASSIMO
IPC: H02K15/09
Filed: 1990-12-24
Granted: 1997-04-02
Abstract: Methods and apparatus for changing the collet assembly or armature-holding assembly of an armature winding machine are provided. The apparatus permits the collet assembly and selected sleeves of the armature-holding assembly to rotate about a longitudinal axis, while preventing undesirable translation along the axis. The apparatus permits translation of at least one other sleeve. The collet assembly may be removed from the armature-holding assembly to accommodate armature shafts of various diameters. Alternatively, the entire armature-holding assembly may be removed and replaced as a single unit, to accommodate commutators of various diameters. The change-over process can be automated.
Patent EP-0491996-B1 (EP)
Inventor: MEIRITZ HORST
IPC: B01D29/21
Filed: 1990-12-28
Granted: 1994-03-23
Abstract: The invention relates to a hollow body, in particular a pipe segment or a cylindrical body which contains gases or fluids or through which these can flow and comprises at least one opening in its wall surrounding the hollow space of the hollow body, the opening entering into a ring groove in the hollow body wall which extends around the entire outer periphery of the hollow body and over which opening a filter mesh strip located in this ring groove is spanned. In both side wall of this ring groove there are provided essentially opposing slot-shaped recesses extending annularly with the groove. The filter mesh strip is inserted into these recesses and held there by both its side edges.
Patent EP-0377485-B1 (EP)
Inventor: LEE TIMOTHY CHARLES PHILIP
IPC: C08L81/04
Filed: 1990-01-02
Granted: 1995-04-12
Abstract: A method of manufacturing a polysulphide polymer, in particular for use as a sealant in the construction industry and the like. A liquid polysulphide prepolymer is partially cured with an oxidizing curing agent such as calcium peroxide, by adding a controlled amount of water. As the cure reaches the end of its induction stage, before the viscosity rises substantially, the reaction is stopped by dehydrating with a desiccant. This gives a stable liquid prepolymer which can later be cured without an induction period by exposure to moisture and optionally a further curative.
Patent EP-0388020-B1 (EP)
Title: Layered flanged fibrous pad formation
IPC: A61F13/15
Filed: 1990-02-15
Granted: 1992-12-23
Abstract: The apparatus and method of the present application permits formation of a flanged product with the wider flanged portion in engagement with a foraminous transporting means. The apparatus uses a mold-like former having a narrower or smaller portion separated from the foraminous surface by a wider flange forming portion. The flange forming portion is adjacent to the foraminous surface and is separated from the foraminous surface after pad formation leaving the formed pad behind.
Patent EP-0418162-B1 (EP)
Inventor: BEAUTHIER JEAN MARIE
IPC: E21D9/00
Filed: 1990-09-13
Granted: 1994-01-19
Abstract: Process for constructing structures, in particular underpasses through a slope or embankment supporting one or more railway lines. According to the invention, this process is characterised in that it involves, after the track (21) has been cut over a length corresponding to that of the underpass (23) to be made below it, constructing a concrete frame (24) delimiting this underpass by means of two half-elements (30, 31) of U-shaped cross-section, arranged opposite one another on either side of the slope or embankment (22) supporting the track, progressively bringing these half-elements towards one another by relative driving, causing them to penetrate forcibly into the slope until they are brought into contact with one another, removing the excavated material from inside the half-elements in proportion as they penetrate into the slope, then arranging a track support deck (43) on the frame, and finally reconstructing the track over the length of the deck. <IMAGE>
Patent EP-0427673-B1 (EP)
Inventor: GISLER EMIL
IPC: E04G21/04
Filed: 1990-11-01
Granted: 1994-07-27
Abstract: The conveyor device (1), in particular for conveying concrete and bulk material, has telescopically extendable booms (7a, 7b, 7c, 7d) which are pivotable in relation to one another, with a single continuously circulating conveyor belt (2). The booms (7a, 7b, 7c, 7d) are drawn in and out with a cable (33) as tension means. The conveyor device (1) can be mounted on a vehicle (3) and makes it possible to convey concrete or bulk material from a distribution point to a higher or lower place, even over obstacles. <IMAGE>